Date: Wed, 1 Mar 1995 06:14:44 -0500 (EST) From: Peter Dufault <dufault@hda.com> To: gibbs@freefall.cdrom.com, current@freefall.cdrom.com Subject: Privileged instruction fault while in kernel mode Message-ID: <199503011114.GAA02259@hda.com>
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Actually I may NOT be commiting this morning: I supped this AM,
applied my patches, built and I'm getting:
Fatal trap 1: privileged instruction fault while in kernel mode
instruction pointer = 0x8:0xf0110293
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, def32 1, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 37 (syslogd)
interrupt mask = net tty bio
kernel: type 1 trap, code = 0
Stopped at _sigprocmask+0x2b: cmpl $0x1, %eax
stack backtrace is:
_sigprocmask(...) at _sigprocmask + 0x2b
_syscall(27,27,7,...) at syscall+0xfb
I didn't run with this sup as a baseline before applying my patches
so I'm not sure if the problem is with my patches or the sup. I
doubt it is the SCSI code but I don't want to check it in
while I have this kind of problem locally.
I'm going to resup, build a baseline and see where the problem is.
--
Peter Dufault Real Time Machine Control and Simulation
HD Associates, Inc. Voice: 508 433 6936
dufault@hda.com Fax: 508 433 5267
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